What is meant by pass?

Answer 1

The word "pass" has multiple meanings. It can mean:
To throw to someone else, as in a football pass.
To hand something to someone, as in "pass me the peas".
As a shortened form of "password" or "passcode", which both mean the same thing in internet technologies.
As a word for an entrance point between landforms, usually between mountain ranges, as in, "The travelers entered the pass below two mountain ranges."

To overtake something, such as passing a car in another lane.